Several Colorado municipalities have sued the state challenging the constitutionality of landmark zoning reforms enacted in 2024. The lawsuit specifically concerns two new laws passed by the legislature and one executive order issued by Governor Polis related to those measures. The first law, HB 24-1313, is aimed at increasing housing density around transit. Under
Zoning
Supreme Court Rules That Takings Claims Can Be Brought In Federal Court, Reversing 30-Year-Old Precedent
On Friday, the U.S. Supreme Court issued its opinion in Knick v. Township of Scott, in which the Court ruled that a plaintiff in a takings claim need not first exhaust state-court remedies before bringing the claim before a federal court. The decision, addressing a largely procedural matter, is expected to lead to an increase in federal court litigation involving takings issues, and likely increases the chances that local governments may be required to compensate landowners where regulation devalues private property.
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Colorado Court of Appeals: Court Should Defer to City Council’s Code Interpretations, But No Bond for Rule 106 Defendants

In May, the Colorado Court of Appeals upheld the City of Thornton’s approval of a specific use permit for a self-storage facility against a challenge brought by a competitor self-storage facility. While the court’s decision in Stor-N-Lock Partners #15, L.L.C. v. City of Thornton was a victory for the defendants, including the city and the developer, the court ruled that defendants in Rule 106(a)(4) actions may not recover delay-induced damages through the imposition of a bond. Otten Johnson attorneys Brian Connolly and Bill Kyriagis represented the defendant landowner and developer, CenturyLink and Resolute Investments, Inc., respectively, throughout the proceedings.
In the case, Resolute obtained the city’s approval of a specific use permit for its project. A neighboring self-storage facility challenged the approval under Colorado Rules of Civil Procedure Rule 106(a)(4), which allows for judicial review of quasi-judicial decisions by local government bodies. The plaintiff alleged that the approval of the specific use permit did not improve the welfare of its property, which was one of the Thornton code’s criteria for the issuance of a specific use permit. The district court affirmed the city’s decision but denied the defendant’s motion to require the plaintiff to post security in an amount that would cover the defendant’s losses incurred as a result of litigation-related delays.
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U.S. Supreme Court To Review New Takings Case—Will It Become Easier To File Takings Claims In Federal Courts?

Last week, the U.S. Supreme Court granted a petition for certiorari in the case of Knick v. Township of Scott. In Knick, the Court is being asked to re-examine its 30-year-old doctrine requiring takings claimants to exhaust state court remedies before filing a claim for just compensation stemming from a regulatory taking in federal court. The decision to grant the petition indicates that at least four justices agree that it’s time to consider eliminating procedural hurdles created by the Court’s 1985 decision in Williamson County Regional Planning Commission v. Hamilton Bank.
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U.S. Supreme Court Finds No Regulatory Taking in Wisconsin Case

In a 5-4 decision announced today, the U.S. Supreme Court held that Wisconsin could prohibit development of a subdivision lot—while allowing development on an adjacent lot owned by the same family—without paying just compensation. The Court’s decision is a victory for states and local governments and a loss for property rights advocates.
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